My relationship with my stepmother Emiri begins in an unexpected way. When she arrives as my father's new wife, my fetish for women's underwear is immediately aroused. One day, while secretly wearing her panties and masturbating, I'm accidentally discovered by Emiri. But instead of mocking or shaming me, she gently accepts me, saying, "It's only natural to be interested in women's lingerie." Those words completely transform our relationship. From then on, a strange, deep bond begins to form between us. Gradually, in our daily lives, my attraction to her underwear grows stronger. The warmth of the garments and her tenderness bring a new kind of excitement to my heart. How will this relationship between us evolve from here? A captivating story that will steal your heart.